Hertfordshire · England

uPVC window & door repair in Newnham, Hertfordshire

Scratch, chip, burn and hole repairs to uPVC windows, doors and sills in Newnham, carried out at your home and guaranteed for a year.

  • Repairs from £95
  • Chips and dents
  • Holes from removed fittings and alarms
Surface Doctor technician repairing a wooden kitchen worktop

Need uPVC repair in Newnham?

uPVC repair in Newnham without replacing anything

The damage is filled and refinished to match the frame, including woodgrain finishes. Builders and developers use us for snagging repairs too. If you are dealing with chips and dents and scratches from ladders and furniture, we can help.

Around Newnham, uPVC is frequently found on newer homes, extensions and conservatories. We repair it without replacing anything.

Every repair comes with a one-year guarantee. Warm soapy water and a soft cloth are all it needs. Avoid solvents and abrasive cleaners.

Before and after: a chipped white edge filled and refinished
Location
Newnham (SG7)
Region
Hertfordshire
Guarantee
12 months on all our work
Price
From £95. Fixed, based on photos
Telephone
0345 017 0787
Last updated
23 October 2026

How it works

On the day, we arrive at the time we have agreed, cover the area with dust sheets and masking, and set to work. The job usually takes a few hours. We tidy up before we leave and let you know when you can use it again. Somewhere as small as Newnham, access is normally the main thing to plan. Once on site, the job is the same as anywhere.

  1. We start by cleaning the frame.
  2. Scratches, chips and holes are filled.
  3. The repair is sanded smooth.
  4. We match the colour, including woodgrain finishes.
  5. The repair is blended into the surface around it.

Getting ready for the visit

  • Let the surface dry out before the visit
  • Plan for the room to be out of bounds to pets and children
  • Mention if the room is upstairs or in a flat

Ask for a price

The quickest way to a price is to send two or three photos using our quote form or call us. We’ll tell you honestly if a repair is the right fix.

Send pictures for a quote

Read more

uPVC in Newnham: local notes

Facilities teams at buildings such as The Knights Templar School can book us for windows and doors too.

Newnham is about 3 miles north-east of Letchworth, in Hertfordshire. Book a date that suits you, and you will know when to expect us, so you’re not left waiting in all day. We work in all 381 towns and villages in Hertfordshire, from the larger towns to small villages. Our nearest city page is London, about 36 miles away.

We cover every part of SG7 for uPVC repair. Streets in the area include Ashwell Road and Caldecote Road, and we cover them all. Neighbouring places we cover for uPVC repair include Caldecote (1 mile north-west), Bygrave (2 miles south-east), Ashwell End (2 miles north), Bury End (2 miles north) and Ashwell (2 miles north-east). Further out, we also cover Stevenage (8 miles south), Welwyn Garden City (15 miles south), Hitchin (6 miles south-west), Letchworth (4 miles south-west), Letchworth Garden City (4 miles south-west) and Benslow (6 miles south-west).

Local landmarks in Newnham

The closest station to Newnham is Baldock station, about 2 miles south. Further afield, we also cover the area around Bygrave House (1.5 miles south-east) and Fairfield Hospital (3 miles south-west). Open spaces near Newnham include Arlesey Old Moat and Glebe Meadows.

Map of Newnham © OpenStreetMap contributors

FAQs for Newnham

Do you work for schools and businesses in Newnham?

Yes, we work for schools, leisure centres and businesses, and our accreditations include CHAS and Constructionline. Photos and a few details are enough for a quote.

Will you travel to Newnham?

Yes, we do: Newnham is covered like any town. Tell us if access is tricky.

Is it messy?

Very little mess: we sheet and mask everything nearby, and we take our waste away with us.

Do you repair coloured uPVC?

Yes. Colour and grain are matched by hand.

Is there a guarantee?

Every repair comes with our one-year guarantee. We will explain what it covers when we quote.

Can I add another job to the visit?

Yes. Doing several items on one visit generally costs less than separate visits. Include pictures of each item.

Do you work in Newnham?

We do. We send a technician to Newnham for every job, and the price is the same as everywhere else.

Is it worth repairing rather than replacing?

Generally, yes. Replacement brings removal, refitting and making good, which a repair avoids. We will be honest if it’s not worth it.

Should you replace it?

Replacing the frame or sill costs far more, and it may not match the rest after years of weathering. Repairing the damage keeps the original. For a rural home like those around Newnham, a replacement means trades travelling out and waste being taken away, while uPVC repair is one trip.

Our uPVC repair starts from £95. Compared with replacing, a repair is normally a fraction of the price, because there’s no removal, plumbing or making good. The quote lists exactly what you are paying for.

Why Newnham clients choose us

  • Nothing taken out or refitted
  • A year’s guarantee on all work
  • CHAS and Constructionline accredited
  • Work done at your home or business

See our Prices page.

When to call us in Newnham

uPVC is hard-wearing, but it does get damaged: ladders and building work leave scratches and chips, candles and cigarettes burn sills, and old fittings leave holes.

Signs it’s time to call us include:

  • Burns on sills
  • Holes from removed fittings and alarms
  • Damage during building work
  • Scratches from ladders and furniture

Landlords with property near Baldock station (about 2 miles south) use us between tenancies, so windows, doors and sills are repaired rather than replaced.

What your quote should include

  • Is the price fixed, and does it include VAT?
  • Whether they match the colour on site
  • Whether the price covers travel
  • Whether cleaning and preparation are in the price

10 questions to ask before booking

How we price uPVC repair

Prices start from £95. You will know the full cost before booking. We look at:

  • The colour and finish to match
  • What the surface is made of
  • Whether it’s a chip, crack, burn or wear
  • The size and number of damaged areas

A repair typically costs much less than people expect, especially compared with replacing and refitting. Photos let us give you the exact figure.

Quotes from your photos

When you take your photos, a few simple things make all the difference:

  • Your postcode, so we can check dates
  • A coin beside the damage so we can judge size
  • Natural light rather than flash
  • One sharp close-up of the damage

A quote takes minutes to ask for: photograph the damage, then the whole window, door or sill, add your postcode and send them to us. What comes back is a fixed quote, not a guess.

Honest limits

Honesty matters more than a booking, so here’s what a repair can’t fix:

  • Failed or misted double glazing units
  • Broken locks, hinges or mechanisms
  • Frames that are warped or out of square

Not sure? Send pictures and we’ll give you a straight answer.

Materials we work on in Newnham

  • White uPVC
  • Coloured and woodgrain uPVC
  • Window frames & sills
  • Conservatory frames
  • Doors & door panels

Work for landlords and builders

For anyone letting property in or around Newnham, we can repair and quote for several addresses together. Just send pictures for each address and we’ll come back with a combined price.

Landlords, letting agents and housing providers in Newnham use us as well as homeowners. A repair between tenants keeps the property empty for less time, and it normally costs far less than a refit.

DIY kit or professional repair?

The difference between a kit and a professional repair is mostly in the preparation and colour. We prepare the area properly, mix the colour on site and polish the finish to match, then guarantee it for a year.

A DIY attempt is not a disaster. We take the old repair out and do it properly, so it doesn’t stop a professional repair. It does add a little time, so tell us about it when you send pictures.

CHAS accredited contractor and Constructionline logos SafeContractor, SMAS Worksafe and Builder’s Profile logos

About our accreditations · Every repair comes with a one-year guarantee.

Read what customers say about us on Trustpilot.